package com.lyz.dz.des.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.lyz.dz.des.mapper.classinfoMapper;
import com.lyz.dz.des.pojo.classinfo;
import org.springframework.stereotype.Service;

@Service
public class classInfoServiceImpl extends ServiceImpl<classinfoMapper, classinfo>  implements classInfoService{

}
